CN217660453U

CN217660453U - Combined sanitary napkin

Info

Publication number: CN217660453U
Application number: CN202122913369.XU
Authority: CN
Inventors: 卢燕群
Original assignee: Shenzhen Bingbing Paper Co ltd
Current assignee: Shenzhen Bingbing Paper Co ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-10-28
Anticipated expiration: 2031-11-25

Abstract

The utility model discloses a combined sanitary towel, which comprises a primary cotton surface layer and a plurality of absorbing cores arranged at the top end of the primary cotton surface layer, wherein each absorbing core comprises an outer coating layer, a fluffy cotton layer, a water absorbing layer and a bottom layer are fixedly connected in sequence inside the outer coating layer from top to bottom, and the top end of the fluffy cotton layer is fixedly connected with a surface layer; the utility model discloses simple structure, the cost of manufacture is low, when women's menses volume is less, only need fixed one absorb the core can, when women's menses volume is more, can fix an absorption core in the standing groove earlier, then pile up another absorption core on last absorption core, the event upper story absorbs during the core does not absorb the menses of core and can permeate to lower one deck absorption core, can improve the menses absorption capacity of this sanitary towel, thereby the user can adjust the quantity of absorbing the core as required, the convenience of use is improved, simultaneously also can avoid causing the waste.

Description

Combined sanitary napkin

Technical Field

The utility model relates to the technical field of sanitary towels, in particular to a combined sanitary towel.

Background

The sanitary towel is a sanitary product invented for helping women to have better life quality in menstrual period, is used for absorbing menstrual blood discharged by women, has more and more types of the prior sanitary towels, is usually in a strip liner shape, can play a role of absorbing the menstrual blood, and needs to be replaced according to the blood volume because the blood volume generated in the menstrual period of women is different in different time periods.

However, the thickness of the sanitary napkin in the prior art is fixed, and cannot be adjusted according to the amount of blood, so that the sanitary napkin is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modular sanitary towel to the sanitary towel thickness of solving among the prior art is fixed, can't how much adjust according to the blood volume, leads to the awkward problem to appear.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a combined sanitary napkin, including just cotton top layer with set up in a plurality of on just cotton top layer absorbs the core, it includes outer cladding layer to absorb the core, outer cladding layer is inside from last fluffy cotton layer of fixedly connected with down in proper order, layer and the bottom absorb water, fluffy cotton layer top fixedly connected with surface course.

Preferably, the top end surface of the primary cotton surface layer is provided with a placing groove, and the bottom end inside the placing groove is fixedly connected with a waterproof breathable film.

Preferably, the bottom surface of the surface layer is fixedly provided with adhesive glue close to the edge.

Preferably, wings are fixedly connected to two sides of the primary cotton surface layer.

Preferably, the bottom layer is formed by weaving bamboo charcoal fibers.

Preferably, the water absorption layer is made of pectin super absorbent resin.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses simple structure, the cost of manufacture is low, in the time of the in-service use, only need to absorb the core and arrange the standing groove in, fix bonding glue on just cotton top layer through bonding glue simultaneously, when women's menses volume is less, only need fixed one absorb the core can, when women's menses volume is more, can fix an absorption core in the standing groove earlier, then pile up another absorption core on last absorption core again, can paste two surface courses of absorbing the core together through bonding glue simultaneously, then can realize two fixed of absorbing the core, because when absorbing the core design, the bottom does not have the waterproof layer, so the menses that the upper strata absorption core has not absorbed can permeate to the lower floor and absorb in the core, can improve the menses absorbed volume of this sanitary towel, thereby the user can adjust the quantity of absorbing the core as required, the convenience of use has been improved, simultaneously also can avoid causing the waste.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a bottom view of the absorbent core of the present invention;

FIG. 3 is a top view of the surface layer of the primary cotton of the present invention;

fig. 4 is a schematic view of the cross-sectional structure of the absorbent core of the present invention.

In the figure: 10-primary cotton surface layer; 11-placing grooves; 12-a waterproof breathable film; 20-wings; 30-an absorbent core; 31-a bottom layer; 32-surface layer; 33-adhesive glue; 34-an outer cladding layer; 35-a fluffy cotton layer; 36-water absorbing layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a combined sanitary napkin, includes first cotton top layer 10 and sets up in a plurality of absorption core 30 on first cotton top layer 10 top, absorbs core 30 and includes outer cladding 34, and outer cladding 34 is waterproof ventilated membrane, and outer cladding 34 is inside from last to down in proper order fixedly connected with fluffy cotton layer 35, layer 36 and the bottom 31 absorb water, fluffy cotton layer 35 top fixedly connected with surface course 32.

In this embodiment, the water-absorbing layer 36 is made of pectin super absorbent resin.

In this embodiment, specifically, the surface layer 32 specifically adopts a pure cotton non-woven fabric, and the pure cotton is closer to the skin and softer, and the pure cotton can also increase a certain absorption amount.

Further, in actual use, only the absorption core 30 needs to be placed in the placement groove 11, and the adhesive is fixed on the primary cotton surface layer 10 through the adhesive 33, when the amount of menstrual blood of a woman is small, only one absorption core 30 needs to be fixed, when the amount of menstrual blood of a woman is large, one absorption core 30 can be fixed in the placement groove 11, and then another absorption core 30 is stacked on the previous absorption core 30, and the surface layers 32 of the two absorption cores 30 can be adhered together through the adhesive 33, so that the two absorption cores 30 can be fixed, and because the absorption cores 30 are designed, the bottom does not have a waterproof layer, so that menstrual blood which is not absorbed by the previous absorption core 30 can permeate into the next absorption core 30, and the menstrual blood absorption amount of the sanitary napkin can be increased, so that a user can adjust the number of the absorption cores as required, the convenience in use is improved, and waste can be avoided.

Wherein, the standing groove 11 has been seted up to first cotton top layer 10 top surface, and the inside bottom fixedly connected with waterproof ventilated membrane 12 of standing groove 11, waterproof ventilated membrane 12 can prevent that the menstrual blood from flowing into to first cotton top layer 10 on, still do not influence the gas permeability of this sanitary towel simultaneously.

Further, the placement groove 11 can hide the absorbent core 30, and reduce the thickness of the multi-layered absorbent core 30.

Wherein, the bottom surface of the surface layer 32 is fixedly provided with the adhesive 33 near the edge, which can improve the connection strength.

Wherein, wings 20 are fixedly connected with both sides of the primary cotton surface layer 10.

Wherein, the bottom layer 31 is specifically woven by bamboo charcoal fiber.

Furthermore, the bamboo charcoal fiber is used for not affecting the absorption of menstrual blood, simultaneously has a function of blocking the fiber, and also has certain antibacterial and bacteriostatic effects, so that the breeding of bacteria can be avoided.

The working principle is as follows: in actual use, only the absorption core 30 needs to be placed in the placement groove 11, and the bonding glue is fixed on the primary cotton surface layer 10 through the bonding glue 33, when the menstrual blood amount of a woman is small, only one absorption core 30 needs to be fixed, when the menstrual blood amount of a woman is large, one absorption core 30 can be fixed in the placement groove 11, then the other absorption core 30 is stacked on the previous absorption core 30, and meanwhile, the surface layers 32 of the two absorption cores 30 can be adhered together through the bonding glue 33, so that the fixation of the two absorption cores 30 can be realized, and when the absorption cores 30 are designed, the bottom does not have a waterproof layer, so that the menstrual blood which is not absorbed by the previous absorption core 30 can permeate into the next absorption core 30, and the menstrual blood absorption amount of the sanitary napkin can be improved.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A modular sanitary napkin, comprising a first cotton surface layer (10) and a plurality of absorbent cores (30) arranged on the top of the first cotton surface layer (10), characterized in that: the absorbent core body (30) comprises an outer covering layer (34), a fluffy cotton layer (35), a water absorbing layer (36) and a bottom layer (31) are fixedly connected with the inside of the outer covering layer (34) from top to bottom in sequence, and a surface layer (32) is fixedly connected with the top end of the fluffy cotton layer (35);

a placing groove (11) is formed in the top end surface of the primary cotton surface layer (10), and a waterproof breathable film (12) is fixedly connected to the bottom end inside the placing groove (11);

and the bottom end surface of the surface layer (32) is fixedly provided with an adhesive (33) close to the edge.

2. A compound sanitary napkin as claimed in claim 1, wherein: and wings (20) are fixedly connected to two sides of the primary cotton surface layer (10).

3. A compound sanitary napkin as claimed in claim 1, wherein: the bottom layer (31) is formed by weaving bamboo charcoal fibers.

4. A compound sanitary napkin as claimed in claim 1, wherein: the water absorption layer (36) is made of pectin super absorbent resin.